in reply to Re^2: Getting different results with $var++ and $var += 1
in thread Getting different results with $var++ and $var += 1

Under what conditions can I take a string "110.98" and not be able to use it in numeric context?

None, unless it's not a string or not that string, as oshalla very eloquently puts. That's why I asked to see what the value really is. I'm still waiting for an answer.

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